42536410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 91010304

約数和(自身を除く): 48473894

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 1847, 2303, 3290, 3694, 4606, 9235, 11515, 12929, 18470, 23030, 25858, 64645, 86809, 90503, 129290, 173618, 181006, 434045, 452515, 607663, 868090, 905030, 1215326, 3038315, 4253641, 6076630, 8507282, 21268205, 42536410]

約数ペア:

[(1, 42536410), (2, 21268205), (5, 8507282), (7, 6076630), (10, 4253641), (14, 3038315), (35, 1215326), (47, 905030), (49, 868090), (70, 607663), (94, 452515), (98, 434045), (235, 181006), (245, 173618), (329, 129290), (470, 90503), (490, 86809), (658, 64645), (1645, 25858), (1847, 23030), (2303, 18470), (3290, 12929), (3694, 11515), (4606, 9235)]